Triple Hot Shoe Mount Adapter Flash Light Stand Umbrella Holder Bracket Swivel A built-in umbrella hole in tri-hot shoe mount can auto-locks reflective or soft umbrella with reed Three independent adjustable hot shoes fit different types of professional flash Made of all-metal materials in standard structure, durable and heavy duty One 10mm diameter umbrella hole in the center can accept reflective or soft umbrella with a adjustable screw With an adjustable screw at the bottom hole to accept different light stand head